5234257063632 has 80 divisors (see below), whose sum is σ = 13655499706368. Its totient is φ = 1727510678400.

The previous prime is 5234257063597. The next prime is 5234257063741. The reversal of 5234257063632 is 2363607524325.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29094757 + ... + 29274107.

Almost surely, 2^{5234257063632} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5234257063632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6827749853184).

5234257063632 is an abundant number, since it is smaller than the sum of its proper divisors (8421242642736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5234257063632 is a wasteful number, since it uses less digits than its factorization.

5234257063632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185368 (or 185362 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 48.

The spelling of 5234257063632 in words is "five trillion, two hundred thirty-four billion, two hundred fifty-seven million, sixty-three thousand, six hundred thirty-two".